With little incentive for US farmers to test their cattle, and many undocumented laborers on dairy farms, the full scale of the outbreak is unclear.

Scientists are forecasting 11 North Atlantic hurricanes this year, five of them being major. Here’s what’s turning the storms into increasingly dangerous behemoths.

China's brain-computer interface technology is catching up to the US. But it envisions a very different use case: cognitive enhancement.

Britain’s former climate adviser says the country’s future plans are weak, climate protests are no longer helpful, and working closely with Big Oil is a jarring necessity.

Physicists call the dark energy that drives the universe “the cosmological constant.” Now the largest map of the cosmos to date hints that this mysterious energy has been changing over billions of years.

Climate change is increasing the number of days people are exposed to hazardous pollution, affecting already disadvantaged communities the most.